//package org.jeecg.modules.demo.zyHazardInvestigationFather.controller;
//
//import org.springframework.context.annotation.Bean;
//import org.springframework.context.annotation.Configuration;
//import org.springframework.scheduling.annotation.EnableAsync;
//import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
//
//import java.util.concurrent.*;
//import java.util.concurrent.atomic.AtomicInteger;
//
//@Configuration
//@EnableAsync
//public class ThreadConfig {
//
//    // 线程池核心参数（需根据业务压测调整）
//    private static final int CORE_POOL_SIZE = 5;
//    private static final int MAX_POOL_SIZE = 10;
//    private static final int KEEP_ALIVE_TIME = 30;
//    private TimeUnit unit = TimeUnit.SECONDS;
//    private BlockingQueue<Runnable> workQueue = new ArrayBlockingQueue<>(100);
//    private static final RejectedExecutionHandler HANDLER = new ThreadPoolExecutor.DiscardPolicy();
//    // 使用CallerRunsPolicy替代DiscardPolicy
//
//    private ThreadFactory threadFactory = new CustomThreadFactory("hd-wflow-thread-");
//
//    @Bean("hdDataThreadPool")
//    public ThreadPoolTaskExecutor taskExecutor() {
//        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
//        executor.setCorePoolSize(CORE_POOL_SIZE);
//        executor.setMaxPoolSize(MAX_POOL_SIZE);
//        executor.setKeepAliveSeconds(KEEP_ALIVE_TIME);
//        executor.setQueueCapacity(workQueue.size());
////        executor.setThreadNamePrefix(threadFactory.toString());
//        // 使用内置线程工厂
//        executor.setThreadNamePrefix("hd-wflowDaily-thread-");
////        executor.setRejectedExecutionHandler(HANDLER);
//        executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
//        executor.initialize();
//        return executor;
//    }
//
//    @Bean("hdDataThreadPool1")
//    public ThreadPoolTaskExecutor taskExecutor1() {
//        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
//        executor.setCorePoolSize(2);
//        executor.setMaxPoolSize(4);
//        executor.setKeepAliveSeconds(60);
//        executor.setQueueCapacity(10);
////        executor.setThreadNamePrefix(threadFactory.toString());
//        // 使用内置线程工厂
//        executor.setThreadNamePrefix("hd-wflowZy-thread-");
////        executor.setRejectedExecutionHandler(HANDLER);
//        executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
//        executor.initialize();
//        return executor;
//    }
//
//    // 自定义线程工厂（规范线程命名）
//    static class CustomThreadFactory implements ThreadFactory {
//        private final String prefix;
//        private final AtomicInteger threadNum = new AtomicInteger(0);
//
//        CustomThreadFactory(String prefix) {
//            this.prefix = prefix;
//        }
//
//        @Override
//        public Thread newThread(Runnable r) {
//            Thread thread = new Thread(r, prefix + threadNum.getAndIncrement());
//            thread.setDaemon(false); // 非守护线程（保证任务执行完再退出）
//            return thread;
//        }
//    }
//}
//
//
//
